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Add FMF management to common fp intrinsics in GlobalIsel

Description

Add FMF management to common fp intrinsics in GlobalIsel

Summary: This the initial code change to facilitate managing FMF flags from Instructions to MI wrt Intrinsics in Global Isel. Eventually the GlobalObserver interface will be added as well, where FMF additions can be tracked for the builder and CSE.

Reviewers: aditya_nandakumar, bogner

Reviewed By: bogner

Subscribers: rovka, kristof.beyls, javed.absar

Differential Revision: https://reviews.llvm.org/D55668

Details

Committed
mcberg2017Dec 18 2018, 9:54 AM
Reviewer
bogner
Differential Revision
D55668: Add FMF management to common fp intrinsics in GlobalIsel
Parents
rL349513: [LoopVectorize] Rename pass options. NFC.
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